fatal error after selecting user language greek

An error of type E_ERROR was detected at line 416 of the file /public_html/wp-content/plugins/woocommerce-delivery-notes/includes/class-wcdn-settings.php. Κωδικ?? σφ?λματο?: Uncaught ValueError: Unknown format specifier " " in /public_html/wp-content/plugins/woocommerce-delivery-notes/includes/class-wcdn-settings.php:416

Stack trace:

#0 /public_html/wp-content/plugins/woocommerce-delivery-notes/includes/class-wcdn-settings.php(416): sprintf('\xCE\x91\xCF\x85\xCF\x84\xCE\xAE \xCE\xB7 \xCE\xB5\xCE...', 'https://www....', 'https://www....', 'https://www....', '_blank', '')

#1 /public_html/wp-content/plugins/woocommerce-delivery-notes/includes/class-wcdn-settings.php(126): WCDN_Settings->get_template_description()

#2 /public_html/wp-content/plugins/woocommerce-delivery-notes/includes/class-wcdn-settings.php(99): WCDN_Settings->get_settings('')

#3 /public_html/wp-includes/class-wp-hook.php(310): WCDN_Settings->output('')

#4 /public_html/wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters('', Array)

#5 /public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array)

#6 /public_html/wp-content/plugins/woocommerce/includes/admin/views/html-admin-settings.php(40): do_action('woocommerce_set...')

#7 /public_html/wp-content/plugins/woocommerce/includes/admin/class-wc-admin-settings.php(153): include('/...')

#8 /public_html/wp-content/plugins/woocommerce/includes/admin/class-wc-admin-menus.php(291): WC_Admin_Settings::output()

#9 /public_html/wp-includes/class-wp-hook.php(310): WC_Admin_Menus->settings_page('')

#10 /public_html/wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters('', Array)

#11 /public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array)

#12 /public_html/wp-admin/admin.php(259): do_action('woocommerce_pag...')

#13 {main}

? thrown

Hi @homelux ,

Could you please create the ticket here on our support tool so that we can communicate in detail?

Regards,
Nikhil.